The web browser you are using is out of date and no longer supported by this site. For the best experience, please consider updating your browser to the latest version.
search icon
Cart icon
Welcome, Guest

Make My Store

Your nearest store doesn't match your preferred store. Do you want to change the nearest store as your preferred store?


Click "YES" to clear all the customer data, cart contents and start new shopping session.

Your current shopping session will get automatically reset in seconds.
If you are still active user then please click "NO"

  • Hide the On sale sub menus
    Explore Life Out Here

My TSC Store




Changing your store affects your localized pricing. This includes the price of items you already have in your shopping cart. Are you sure you want to change your store?

Your nearest store doesn't match your preferred store. Do you want to change the nearest store as your preferred store?

  • To Shop Online
  • To Check In-Store Availability

click here
We do not share this information with anyone. For details,please view our Privacy Policy
This item is currently not available.

Sentry Worm Away For Cats, Pack of 12 Capsules

See Price in Store Why Can't I See the Price Want to know More?
Save Up To
SKU #102592299
Image is Loading Free In Store Pickup
Image is Loading In Stores
seperator line
decrease quantity
increase quantity
  • In Stock
Save to Wishlist
display or hide wishlist

Sentry Worm Away For Cats is for the removal of large roundworms (Toxocara canis and Toxacaris leonina), and can be mixed into your cat's food. This product should be used on cats and kittens that are six weeks of age or older and weighing more than 1 lb.

Each capsule contains 140 mg Piperazine.

Inactive Ingredient:
Magnesium Stearate.

Kittens should be wormed for the first time soon after weaning, six to eight weeks old.

1 to 5 lb.: 1 capsule
6 to 10 lb.: 2 capsules
11 to 15 lb.: 3 capsules
16 to 20 lb.: 4 capsules
21 to 25 lb.: 5 capsules
Over 25 lb.: 6 capsules

Pull each capsule apart and empty contents into cat's food. To be sure the full dose is taken, mix it well with only one-half of the regular feeding. When cat has finished eating the dosed food, give balance of the meal. Repeat dosage 10 days later. Re-infection may occur. Repeat treatment if indicated. See the enclosed insert for complete directions.

Precaution: Consult a veterinarian before using in severely debilitated cats and for assistance in the diagnosis, treatment, and control of parasitism. See the enclosed insert for symptoms and details on large roundworms.

© 2016, Tractor Supply Co. All Rights Reserved. Privacy Policy.

Add to Cart and Begin Checkout to See Price.

Why? Some manufacturers will not allow us to show prices on our website that fall below a set number. In order to see the price of this item, you must add it to your Shopping Cart and then press Checkout – however, you do not need to complete the purchase and can remove this item from your cart at any time.